Intelligence, having been born as a biological defense mechanism, is evil. It is a weapon. For an intelligent individual, being (or, rather, appearing) "good", is just another layer of defense - this time against other, likewise intelligent, individuals. "An armed society is a polite society."
Spying is a form of intelligent behavior. ("Intelligence.") So is stealing (and not getting caught, if possible). And, no doubt, hacking [1] is, too.
Wouldn't absolute intelligence mean absolute evil, then?
[1] http://www.reuters.com/article/us-cyber-ukraine-idUSKBN14B0C...